Arrowmax AM-14CS3016-G Countersunk Allen Screws M3x16 Gray 7075 Aluminium 5pcs  [AM-14CS3016-G]

High-strength aluminium countersunk screws for models

Hobbyists assembling or upgrading models can rely on the Arrowmax AM-14CS3016-G Aluminium Screw Allen Countersunk M3x16 Gray (7075) for a lightweight fastening option. The 7075 alloy provides a good combination of strength and low weight for competitive builds.

Material advantages for RC use

7075 aluminium is commonly used where structural strength is required without excess mass, so these screws are appropriate for applications where durability and lightness are both priorities.

Best fitment scenarios

The countersunk M3x16 profile is ideal for mounting panels and bodywork where a flush surface is important to avoid aerodynamic disruption or interference with moving parts.

Installation notes

Match the countersink angle and hole size for a neat seat and avoid over-tightening to protect aluminium threads. These screws suit standard M3 threads and can be used across many RC assemblies.